From Screams to Serenity: How sound shapes us
Twenty Thousand Hertz
00:00
The Sound of a Psodo Speaker
Loudness, pitch and tamber are qualities that you extract from every sound. Different parts of te brain feed the information forwards that you interpret. David pople's lab has looked at the unique ways our brain reacts to alarming sounds. They wanted to know if certain characteristics of a sound caused these reactions.
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